CASIA OpenIR
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COVID-19 Vaccine Tweets After Vaccine Rollout: Sentiment-Based Topic Modeling 期刊论文
JOURNAL OF MEDICAL INTERNET RESEARCH, 2022, 卷号: 24, 期号: 2, 页码: 14
作者:  Huangfu, Luwen;  Mo, Yiwen;  Zhang, Peijie;  Zeng, Daniel Dajun;  He, Saike
收藏  |  浏览/下载:152/0  |  提交时间:2022/06/06
COVID-19  COVID-19 vaccine  sentiment evolution  topic modeling  social media  text mining  
Modelling Online User Behaviors with Competitive Interactions 期刊论文
Information & Management, 2018, 卷号: 1, 期号: 1, 页码: 1-11
作者:  Saike He;  Xiaolong Zheng;  Daniel Dajun Zeng
浏览  |  Adobe PDF(3073Kb)  |  收藏  |  浏览/下载:286/72  |  提交时间:2018/10/15
Online Behaviors  Competitive Interactions  Homophily  Homeostasis  Social Media  
The Dynamics of Health Sentiments with Competitive Interactions in Social Media 会议论文
Intelligence and Security Informatics (ISI), 2017 IEEE International Conference on, Beijing, China, 22-24 July 2017
作者:  Saike He;  Xiaolong Zheng;  Daniel Zeng
浏览  |  Adobe PDF(477Kb)  |  收藏  |  浏览/下载:347/119  |  提交时间:2017/09/16
Health Sentiment  Competitive Interactions  Homophily  Homeostasis  Social Media  
Meme Extraction and Tracing in Crisis Events 会议论文
Proceedings paper of IEEE International Conference on Intelligence and Security Informatics: Cybersecurity and Big Data, Tucson, Arizona USA, September 28-30, 2016
作者:  Saike He;  Xiaolong Zheng;  Jiaojiao Wang;  Zhijun Chang;  Yin Luo;  Daniel Zeng;  Xiaolong Zheng, Jiaojiao Wang
浏览  |  Adobe PDF(1828Kb)  |  收藏  |  浏览/下载:424/154  |  提交时间:2016/10/13
Meme Extraction  Meme Tracing  Accessor Variety  
Exploring Entrainment Patterns of Human Emotion in Social Media 期刊论文
PLOS ONE, 2016, 卷号: 11, 期号: 3, 页码: e0150630
作者:  He, Saike;  Zheng, Xiaolong;  Zeng, Daniel;  Luo, Chuan;  Zhang, Zhu
浏览  |  Adobe PDF(1152Kb)  |  收藏  |  浏览/下载:356/82  |  提交时间:2016/04/03